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Individual Calculations May 2024 |
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| Kalina, Lena Total change: 28.60 | |   |
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| GRENKE Chess Open 2024 B-Open | Karlsruhe | GER | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1891 | 5.00 | 6 | 1.43 | 20 | 28.60 | |
|  Ulucan, Sercan | | | 1795 | TUR | 0.50 | 1 | -0.13 | 20 | -2.60 | |  Kessler, Georg | | | 1787 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Adam, Quentin | | | 1792 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Dornreiter, Michael | | | 1761 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kobald, Jacqueline | | | 1974 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Geist, Denis | | | 1829 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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